<?php
/**
 * Copyright 2013 Marek Kaszewski
 *
 * This file is part of the JHUB1 Online Community Project
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

namespace Jhub1_Admin\Helper;
 
use Zend\Http\Request;
use Zend\View\Helper\AbstractHelper;
 
class LoginSignature extends AbstractHelper
{
    protected $request;
    protected $storage;
 
    public function __construct(Request $request)
    {
        $this->request = $request;
     //   $this->storage = new \Campaigns\Model\UserAuthenticationStorage();
    }
 
    public function __invoke()
    {
      #  $user = $this->storage->getUser();
      #  if(isset($user) && null != $user) {
      #      $message = 'user: ' . $user->getName() . ' (<a href=\'/auth/logout\'>logout</a>)';
      #  } else {
            $message = '<a href=\'/auth/login\'>Login here</a>';
      #  }
        return $message;
    }
}
